Browse free open source Authentication software and projects for Windows and Mac below. Use the toggles on the left to filter open source Authentication software by OS, license, language, programming language, and project status.

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  • 1
    Authenticator Pro

    Authenticator Pro

    Two-Factor Authentication (2FA) client for Android + Wear OS

    Authenticator Pro is a free and open-source two-factor authentication app for Android. It features encrypted backups, icons, categories, a high level of customization, and even a Wear OS app. Unlike some alternative apps, Authenticator Pro gives you control over your data. You can import from other apps and export at any time. Authenticator Pro is a community-backed open-source project which aims to provide privacy and security to users. The source-code is auditable by anyone on GitHub and released under the GPL 3.0 license. The project has no corporate ties or interests but, rather has the purpose of providing a secure and private two-factor authentication solution to the privacy-conscious. Unlike alternative user-hostile applications, Authenticator Pro does not lock-in your data or communicate with distant servers. Everything is safely protected in the app and can be exported at any time.
    Downloads: 16 This Week
    Last Update:
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  • 2
    truffleHog

    truffleHog

    Searches through git repositories for high entropy strings and secrets

    truffleHog searches through git repositories for high entropy strings and secrets, digging deep into commit history. TruffleHog runs behind the scenes to scan your environment for secrets like private keys and credentials, so you can protect your data before a breach occurs. Secrets can be found anywhere, so TruffleHog scans more than just code repositories, including SaaS and internally hosted software. With support for custom integrations and new integrations added all the time, you can secure your secrets across your entire environment. TruffleHog is developed by a team entirely comprised of career security experts. Security is our passion and primary concern, and all features are developed with best practices in mind. TruffleHog enables you to track and manage secrets within our intuitive management interface, including links to exactly where secrets have been found. TruffleHog runs quietly in the background, continuously scanning your environment for secrets.
    Downloads: 14 This Week
    Last Update:
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  • 3
    Ldap Address Book

    Ldap Address Book

    LDAP client providing user friendly access to global address books.

    An LDAP Client, written in Java, designed to act as the front end for a global address book implemented as an LDAP directory. Supports full read/update/delete access to directory entries. Fully configurable for all schemas.
    Downloads: 2 This Week
    Last Update:
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  • 4
    2FAS Auth Browser Extension

    2FAS Auth Browser Extension

    Source code for 2FAS Auth Browser Extension

    2FAS Auth Browser Extension is a cross-browser plugin that integrates the 2FAS multi-factor authentication platform directly into the user’s web browsing workflow, helping streamline login flows by interfacing with web pages and 2FA token generation in a seamless way. Once installed in browsers like Chrome, Firefox, or others that support standard extension APIs, it can detect 2FA prompts on login forms and offer to fill or suggest one-time passwords generated by your 2FAS mobile clients or local vault, reducing friction and manual copy-paste steps. The extension communicates securely with companion mobile or desktop clients to fetch or synchronize token data, respecting encryption and privacy boundaries so that secrets are never exposed to the extension itself without user consent. It also lets users manage or view registered accounts, add new ones by scanning QR codes via companion apps, and handle token organization from within browser UI elements.
    Downloads: 0 This Week
    Last Update:
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  • 5
    ADiPaRT
    A Web Based Self Service Active Directory Password Reset Tool
    Downloads: 0 This Week
    Last Update:
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  • 6

    Asimba

    Access Management and Single Signon platform

    Asimba is an application for managing access, supporting multiple identity provider protocols, like SAML and A-Select, as well as authentication methods, like LDAP, Radius but also One Time Password/SMS and PKI. Built as J2EE application, it provides a modular framework that can be integrated in many IT systems as access component.
    Downloads: 0 This Week
    Last Update:
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  • 7
    Asterisk AD integration \ VQ monitoring
    The project is a preconfigured VoIP PBX VM Image based on Asterisk. But provides more advance features, such as LDAP integration, VQ monitoring via RTCP XR reports, LDAP user login, integrated billing system and telephone directory PDF generator.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Management of the FiberParty assistants. It controls who enters and who exit from the lan-party. It store the name, number, photo, and a bar-code of the user.
    Downloads: 0 This Week
    Last Update:
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  • 9
    Free PHP/CI User Login and Management

    Free PHP/CI User Login and Management

    PHP User Login and Management System based on Codeigniter

    User Login & Management System is a PHP + MySQLi powered PHP script built up under the CodeIgniter framework(version 3.x), that allows the registration and management of users with admin panel to manage them. It is providing secure login, authentication, authorization and complete user management. It can be used as a base platform for any CodeIgniter projects. Screenshot amd more details: http://www.webprojectbuilder.com/item/user-login-and-management Demo: http://www.webprojectbuilder.com/item/user-login-and-management/live-demo/31 Username: admin@admin.com Password: 123456 About Us *** Build with Web Project Builder *** A product of IBR Infotech http://www.ibrinfotech.com
    Downloads: 0 This Week
    Last Update:
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  • Auth0 B2B Essentials: SSO, MFA, and RBAC Built In Icon
    Auth0 B2B Essentials: SSO, MFA, and RBAC Built In

    Unlimited organizations, 3 enterprise SSO connections, role-based access control, and pro MFA included. Dev and prod tenants out of the box.

    Auth0's B2B Essentials plan gives you everything you need to ship secure multi-tenant apps. Unlimited orgs, enterprise SSO, RBAC, audit log streaming, and higher auth and API limits included. Add on M2M tokens, enterprise MFA, or additional SSO connections as you scale.
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  • 10
    GoCloudNative.Bff

    GoCloudNative.Bff

    A secure, scalable, developer-friendly, and free OIDC Authentication G

    The GoCloudNative.Bff is an affordable, developer-friendly, and secure Authentication Gateway that can be implemented by anyone. Many BFF solutions or authentication gateways are expensive to purchase, have complicated licenses, and are often very intricate to use. The GoCloudNative.BFF, on the other hand, is a basic, free authentication gateway that you can get up and running quickly.
    Downloads: 0 This Week
    Last Update:
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  • 11
    Internet Account Replication (IAR)

    Internet Account Replication (IAR)

    Replicates POSIX user credentials over the Internet - NIS replacement

    Internet Account Replication (IAR) replicates POSIX user credentials between hosts. It is like NIS, but it: * Is really easy to use -- it practically works out of the box; * Works over the Internet -- it is compatible with regular firewalls; and, * Uses SSH to encrypt the data-flow It relies upon GNU nsswitch.conf (in glibc) for integration. GNU GPL 3 licensed.
    Downloads: 0 This Week
    Last Update:
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  • 12
    OpenIAM Identity Manager

    OpenIAM Identity Manager

    The Identity Manager provides a solution to manage the user life cycle

    OpenIAM's Identity Manager provides a comprehensive Identity Management solution which allows organizations to to manage the full user life cycle. Features includes: User provisioning and de-provisioning, active synchronization, password management, audit, self service and delegated administration.
    Downloads: 0 This Week
    Last Update:
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  • 13

    modsso

    Single Sign On module for Apache and NGiNX

    Web server module to provide SSO across your subdomains. This is an alpha release, do not use on any live server. Just testing for now! This is just a pet project. It hasn't been using in production anywhere.
    Downloads: 0 This Week
    Last Update:
    See Project
  • 14
    pyadselfservice
    pyadselfservice is a software created using Python 3.5 and Django 1.10. This project aims to provide web based password change interface to the end users, for their Active Directory account. While changing the password, users won't not need to enter their current password. Which means users can change their password even if they have forgotten their current password. Moreover, while changing the password, this software will automatically unlock the user account if it is locked. The authenticity of the user is verified against 2 factor authentication. The first factor is validation of 3 different AD attributes. User will need to provide 3 different information which only he will know such as Home Telephone, Pin Code or any new AD attribute say PIN, Date of Birth, Date of Joining etc. The second factor is One Time Password (OTP). After successful validation of First Factor, a OTP is sent to the Email address of the user, may it be official or personal.
    Downloads: 0 This Week
    Last Update:
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